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Improper Validation of Array Index

CVE-2020-36067

High
7.5/10

Summary

The package github.com/tidwall/gjson versions through 1.6.5 allows attackers to cause a Denial of Service (panic: runtime error: slice bounds out of range) via a crafted GET call.

  • LOW
  • NETWORK
  • NONE
  • UNCHANGED
  • NONE
  • NONE
  • NONE
  • HIGH

CWE-129 - Improper Validation of Array Index

The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

References

Advisory Timeline

  • Published